Home / 10,475,853,361.76-14,454,519,562.52-6,019,656,803.84

Finding the Fourth Proportional to 10,475,853,361.76, 14,454,519,562.52 and 6,019,656,803.84

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Solution

The fourth proportional to 10,475,853,361.76, 14,454,519,562.52 and 6,019,656,803.84 is: 8,305,886,310.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,475,853,361.76 : 14,454,519,562.52 = 6,019,656,803.84 : x
  2. Step 2: Convert to fraction form
    10,475,853,361.76/14,454,519,562.52 = 6,019,656,803.84/x
  3. Step 3: Cross multiply
    10,475,853,361.76x = 14,454,519,562.52 × 6,019,656,803.84
  4. Step 4: Simplify right side
    10,475,853,361.76x = 87,011,247,030,761,897,984
  5. Step 5: Solve for x
    x = 87,011,247,030,761,897,984/10,475,853,361.76
  6. Step 6: Final answer
    x = 8,305,886,310.74

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.